They provide everything you need to get up and running

you may need to purchase a wire or adapter to complete your install

vice versa

Keeping your battery charged in cold temperatures

Fire Rating: IEC 60332-1

EcoFlow DELTA 3 Series Smart Extra Battery 6000 watt They provide everything you needEcoFlow DELTA 3 Series Smart Extra Battery *Increase the capacity of DELTA 3 Plus DELTA 3 with an extra 1024Wh Smart Extra Battery. *Get 10 years of daily use until it hits 80% of its original capacity. Embrace 3000+ charging cycles enabled by the LFP battery chemistry. *Plug and play system. Use the EcoFlow app to monitor and control the DELTA 3 Smart Extra Battery. *With one of the most comprehensive 5 year warranties available, we go the extra mile